Fluid flow from the point where it filters from the blood to the point where it leaves the kidney: those parts of the renal tubule that belong to a single nephron and the part that is shared by multiple nephrons. Introduction: Metabolism of human body inevitably produces a variety of unwanted or waste products. This waste product is not simply needed by the body. If it is allowed to accumulate in the body, it may produce harmful effects. These wastes are completely excreted from our body through digestive tracts, respiratory tracts, and by the sweat glands. The principal system that is involved in the excretion of waste is the urinary system. From the blood, the metabolic waste is removed by the kidney. The rest of the urinary system is involved in the elimination of urine, storage, and for transport. The kidney plays an important role in controlling the blood pressure and blood volume. Kidney physiology is administrated by certain principles. This includes osmotic pressure, down pressure, and electrochemical gradients. The stages of urine production and the role of the kidney (regulating urine concentration and fluid balance) mainly depend on concepts like osmolarity, tonicity, and osmosis.

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Chapter 23.2, Problem 9AYLO

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Fluid flow from the point where it filters from the blood to the point where it leaves the kidney: those parts of the renal tubule that belong to a single nephron and the part that is shared by multiple nephrons.

Introduction:

Metabolism of human body inevitably produces a variety of unwanted or waste products. This waste product is not simply needed by the body. If it is allowed to accumulate in the body, it may produce harmful effects. These wastes are completely excreted from our body through digestive tracts, respiratory tracts, and by the sweat glands. The principal system that is involved in the excretion of waste is the urinary system. From the blood, the metabolic waste is removed by the kidney. The rest of the urinary system is involved in the elimination of urine, storage, and for transport. The kidney plays an important role in controlling the blood pressure and blood volume. Kidney physiology is administrated by certain principles. This includes osmotic pressure, down pressure, and electrochemical gradients. The stages of urine production and the role of the kidney (regulating urine concentration and fluid balance) mainly depend on concepts like osmolarity, tonicity, and osmosis.

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Anatomy and physiology

There are 3 major processes that take place in the nephron. The return of substances from the tubules (filtrate) to the blood is known as _________  reabsorption. secretion. filtration. autoregulation.

Match the structure of the nephron to its primary function. Renal corpuscle Proximal tubule Loop of Henle Distal tubule Collecting duct responsible for size-selective filtration of the blood responsible for active transport and reabsorption of ions and nutrients as well as the reabsorption of water may or may not reabsorb sodium ions depending on the presence or absence of the hormone aldosterone. establishes a strong osmotic gradient allowing the reabsorption of water, sodium ions, and chloride ions. regulates reabsorption of water in response to the presence of ADH & secretes urea into the interstitial fluid to maintain the osmotic gradient of the medulla.